27284875215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4513627}}^1$

素因数の和:4513679

約数の個数: 32

約数和(自身を含む): 48530528256

約数和(自身を除く): 21245653041

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 4513627, 13540881, 22568135, 58677151, 67704405, 139922437, 176031453, 293385755, 419767311, 699612185, 880157265, 1818991681, 2098836555, 5456975043, 9094958405, 27284875215]

約数ペア:

[(1, 27284875215), (3, 9094958405), (5, 5456975043), (13, 2098836555), (15, 1818991681), (31, 880157265), (39, 699612185), (65, 419767311), (93, 293385755), (155, 176031453), (195, 139922437), (403, 67704405), (465, 58677151), (1209, 22568135), (2015, 13540881), (6045, 4513627)]